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Earthquake Repairs & Seismic Strengthening Christchurch

Engineering Solutions to Restore and Fortify Your Property

Seismic Strengthening and Earthquake Repairs Christchurch Whether you are dealing with historical damage or proactively upgrading your building, structural resilience is key in Canterbury. Landmark Consultants specialises in both earthquake repairs to fix existing damage and seismic strengthening to bring buildings up to the New Building Standard (%NBS).

Expert Earthquake Repairs

Post-quake repairs require more than just cosmetic fixes. We analyse the structural impact of cracks in concrete, foundation settlement, and compromised connections. Our team designs engineering solutions for:

  • Epoxy injection of concrete cracks
  • Relevelling of residential and commercial foundations
  • Repairing damaged structural steel and timber framing

Seismic Strengthening Strategies

Many older buildings in Christchurch sit below the required 34% or 67% NBS threshold. We design cost-effective retrofitting solutions that satisfy insurers, banks, and councils without breaking the bank. From installing new steel portal frames to adding bracing walls, we focus on solutions that are buildable and effective.

Protecting Asset Value

A strengthened building is not just safer; it is more valuable. Whether you need to secure insurance coverage or increase the marketability of a commercial property, our engineering designs provide the necessary certification and peace of mind.

Don't wait for the next event to test your building. Let our structural engineers assess your property and provide a clear roadmap for repair and strengthening.

Comprehensive Structural Solutions


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Damage Assessments

Detailed Engineering Evaluations (DEE) to identify earthquake damage and specify the correct repair methodology.

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%NBS Upgrades

Designing seismic retrofits to raise your building's NBS rating above 67%, meeting tenant and insurer requirements.

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Foundation Relevelling

Specialised design for lifting and repairing foundations affected by liquefaction or settlement.

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Insurance Reporting

Technical reports designed to support insurance claims and verify that repairs meet the building code.

Why Trust Landmark with Your Building?

The Engineering Advantage

  • Dual Expertise: We handle both repair of damage and proactive strengthening.
  • Cost-Conscious: We design efficient solutions that minimize disruption and cost.
  • Christchurch Experience: Deep knowledge of local soil conditions and seismic risks.
  • Regulatory Success: High success rate with Council consents and exemption applications.
Earthquake Repair Foundation Work Christchurch

Restore and Strengthen Your Property

Contact our structural team for a specialized assessment and repair strategy.


Request an Assessment